On vendredi 30 janvier 2009, David Villalobos Cambronero wrote:
> This is 64Bits related. I just compile Gambas 3 in Mandriva 2009.0 32Bits
> and my application works fine.
>
> Benoit can you validate?
>
> Regards
>
>
> --
> David
>
I added a warning message in revision #1839. Can you rerun your app on 64
bits, and tell me what is printed when the error is raised?
--
Benoit Minisini

This is 64Bits related. I just compile Gambas 3 in Mandriva 2009.0 32Bits and my application works fine.
Benoit can you validate?
Regards
--
David
----- Original Message ----
From: David Villalobos Cambronero <david_villalobos_c@...>
To: Gambas-devel <gambas-devel@...>
Sent: Thursday, January 29, 2009 8:19:10 AM
Subject: Error in dialog class
Hi all, I got an error when running my application in the new relase of Gambas3.
You can see the error in the atteched image.
You can download my project in svn://mail.utn.ac.cr/var/svn/SMaRT
Any help, please!
Regards
--
David

On jeudi 29 janvier 2009, David Villalobos Cambronero wrote:
> Hi, I want to know what Libs do I need to can compile gb.qt4?
>
> Regards
>
>
> --
> David
>
You must install the qt4 development packages of your distribution. The gb.qt4
configure script uses the pkg-config tool to detect the following pkg-config
packages: 'QtCore', 'QtGui' and 'Qt3Support'. 'QtOpenGL' is needed for
gb.qt4.opengl.
Regards,
--
Benoit Minisini

On jeudi 29 janvier 2009, 831photo wrote:
> Ok, an update:
>
> With the latest trunk version (1834), the QC9000 IS capturing. It appears
> that the colors may be incorrect, maybe it is an RGB signal? Blues look
> yellow, it has a heavy purple tone (reds and blacks).
>
> Here's the only debug info presented:
> gambas v4l2: Device is V4L2! [0]
> gambas v4l2: cropping not supported [22]
> gambas v4l2: Capture ON [22]
>
> Also, did many gb.image functions get pulled? Specifically, the effects -
> charcoal, oilpaint, etc? I didn't see anything in the changelog, but they
> aren't available. I even tried putting the gb.image folder from 2.11 into
> the 3.0 version then compiling, with no luck.
>
> Thanks again!
>
> Shan
The old image effect functions have been removed, because they must be
rewritten a bit and go to a new component (gb.image.effect ?).
Regards,
--
Benoit Minisini

Ok, an update:
With the latest trunk version (1834), the QC9000 IS capturing. It appears
that the colors may be incorrect, maybe it is an RGB signal? Blues look
yellow, it has a heavy purple tone (reds and blacks).
Here's the only debug info presented:
gambas v4l2: Device is V4L2! [0]
gambas v4l2: cropping not supported [22]
gambas v4l2: Capture ON [22]
Also, did many gb.image functions get pulled? Specifically, the effects -
charcoal, oilpaint, etc? I didn't see anything in the changelog, but they
aren't available. I even tried putting the gb.image folder from 2.11 into
the 3.0 version then compiling, with no luck.
Thanks again!
Shan
--
View this message in context: http://www.nabble.com/V4L2%3A-MJPEG-format-w--QuickCam-9000-Pro-tp21730646p21735724.html
Sent from the gambas-devel mailing list archive at Nabble.com.

Hey guys!
First, thanks for all the hard work with the new v4l2 support. I've been
following your threads closely.
I have a logitech QC 9000 pro, and when I open it, the debug output shows it
uses MJPEG images. When I display the images in a picturebox, I'm getting
nothing but what appears to be white noise. Looking through the source code,
I see where it identifies the format as MJPEG, but unlike the YUYV format,
there is no code yet for the conversion to RGB.
I've done some google searches to see if I could find a conversion routine,
to no avail. I even pulled the "Cheese" source to see how they correctly
display the images, but from a cursory glance at the source, it appears to
be reading it as a stream, rather than individual images (which would make
sense, the way I understand MJPEG it's not sending individual frames, but
rather the changes between frames. I may be completely wrong in this
though!)
Is there something already in another component of gambas that can handle
this, or do you think this would need to be written from scratch?
Thanks again, hopefully I can actually be of some use. It's been quite a
while since I dove into C source, but it looks (mostly) familiar...;-)
Shan
--
View this message in context: http://www.nabble.com/V4L2%3A-MJPEG-format-w--QuickCam-9000-Pro-tp21730646p21730646.html
Sent from the gambas-devel mailing list archive at Nabble.com.

Hi all, I got an error when running my application in the new relase of Gambas3.
You can see the error in the atteched image.
You can download my project in svn://mail.utn.ac.cr/var/svn/SMaRT
Any help, please!
Regards
--
David

Many thanks
Saludos
--
David
----- Original Message ----
From: Ron_1st <ronstk@...>
To: gambas-devel@...
Sent: Wednesday, January 28, 2009 9:56:58 AM
Subject: Re: [Gambas-devel] gb.image
On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> Ohhhh thanks, now I got it, that means that I can't compile Gambas until Benoit finish?
>
> Regards
>
>
> --
> David
>
>
>
> ----- Original Message ----
> From: Ron_1st <ronstk@...>
> To: mailing list for gambas developers <gambas-devel@...>
> Sent: Wednesday, January 28, 2009 9:33:25 AM
> Subject: Re: [Gambas-devel] gb.image
>
> On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> > Hi all, does gb.image needs a new lib? I try to compile it but it fails.
> >
> > Regards
> >
> >
> > --
> > David
> >
> >
>
> No not a new lib
> There is a little change done with great impact.
> The rule to include the change is not finnished/commit.
> Stay tuned, Benoit must work and eat too before he continues.
>
>
>
>
> Best regards,
>
> Ron_1st
>
Yea exactly.
So in the time passing by I try to use for that part code from a few
versions back to kill myself instead th achmed(Silence, I kill you) is doing that. :)
Having fun on a currupt trunk tree does not hurt so much.
Best regards,
Ron_1st
--
A: Delete the text you reply on.
Q: What to do to get my post on top?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?
------------------------------------------------------------------------------
This SF.net email is sponsored by:
SourcForge Community
SourceForge wants to tell your story.
http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________
Gambas-devel mailing list
Gambas-devel@...
https://lists.sourceforge.net/lists/listinfo/gambas-devel

On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> Ohhhh thanks, now I got it, that means that I can't compile Gambas until Benoit finish?
>
> Regards
>
>
> --
> David
>
>
>
> ----- Original Message ----
> From: Ron_1st <ronstk@...>
> To: mailing list for gambas developers <gambas-devel@...>
> Sent: Wednesday, January 28, 2009 9:33:25 AM
> Subject: Re: [Gambas-devel] gb.image
>
> On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> > Hi all, does gb.image needs a new lib? I try to compile it but it fails.
> >
> > Regards
> >
> >
> > --
> > David
> >
> >
>
> No not a new lib
> There is a little change done with great impact.
> The rule to include the change is not finnished/commit.
> Stay tuned, Benoit must work and eat too before he continues.
>
>
>
>
> Best regards,
>
> Ron_1st
>
Yea exactly.
So in the time passing by I try to use for that part code from a few
versions back to kill myself instead th achmed(Silence, I kill you) is doing that. :)
Having fun on a currupt trunk tree does not hurt so much.
Best regards,
Ron_1st
--
A: Delete the text you reply on.
Q: What to do to get my post on top?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?

Ohhhh thanks, now I got it, that means that I can't compile Gambas until Benoit finish?
Regards
--
David
----- Original Message ----
From: Ron_1st <ronstk@...>
To: mailing list for gambas developers <gambas-devel@...>
Sent: Wednesday, January 28, 2009 9:33:25 AM
Subject: Re: [Gambas-devel] gb.image
On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> Hi all, does gb.image needs a new lib? I try to compile it but it fails.
>
> Regards
>
>
> --
> David
>
>
No not a new lib
There is a little change done with great impact.
The rule to include the change is not finnished/commit.
Stay tuned, Benoit must work and eat too before he continues.
Best regards,
Ron_1st
--
A: Delete the text you reply on.
Q: What to do to get my post on top?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?
------------------------------------------------------------------------------
This SF.net email is sponsored by:
SourcForge Community
SourceForge wants to tell your story.
http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________
Gambas-devel mailing list
Gambas-devel@...
https://lists.sourceforge.net/lists/listinfo/gambas-devel

On Wednesday 28 January 2009, David Villalobos Cambronero wrote:
> Hi all, does gb.image needs a new lib? I try to compile it but it fails.
>
> Regards
>
>
> --
> David
>
>
No not a new lib
There is a little change done with great impact.
The rule to include the change is not finnished/commit.
Stay tuned, Benoit must work and eat too before he continues.
Best regards,
Ron_1st
--
A: Delete the text you reply on.
Q: What to do to get my post on top?
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?

On mardi 27 janvier 2009, Gareth Bult wrote:
> Doh!
>
> Ok, found the problem .. my fault .. however .. feature request;
>
> Can we add a test to the start debug routines to check that the debug
> session actually starts ?
>
> Scenario;
>
> a. Inadvertently add GB.UI=qt to your preferences -> environment for a
> project b. Start debug
> c. Execution of gbx3 immediately quits because "GB.UI=qt" is attempted and
> found to be invalid d. IDE continues then blocks becuase the debug process
> / session is now defunct e. Only solution is to kill the IDE
>
> I think pretty much anything "invalid" entered into the environment section
> of a project can cause this issue ...
>
> :(
>
> Gareth.
>
Thanks for having identified the problem. I fixed it in the last revisions
(#1825 & #1826).
Now, instead of a freeze, the IDE will just warn that the shell runnning the
debugged process has returned a value, and you will see its error message in
the console.
In the future, I will directly check that environmental variable names are
syntactically correct.
Regards,
--
Benoit Minisini

On mardi 27 janvier 2009, stefano wrote:
> Il giorno mar, 20/01/2009 alle 23.38 +0100, stefano ha scritto:
> > Hi to all,
> >
> > I have one question: sometimes my Gambas application stop to work...
> > what can I check to understand why ?
> > Whith ps -e command I see the gbx2 is running but my GUI is freeze, the
> > serial line don't manage any character, also the touch screen don't
> > work... but the system is live, apache works but the socket that spoke
> > with my application don't work, I can work in that situation with ssh...
> > but not with vnc server (freeze of course).
> > I don't have in that system a window manager, only server X on Debian
> > lenny distro.
> > Gambas ver is 2.6.... you must to know that the system works 24 hour per
> > day.... but sometimes in one day stop 2 times (for example) after can
> > works for a week and so on.
> > Gambas have some log file, trace file that I can check ? or have you any
> > tips for me ?
> >
> > Thanks a lot in advance for your cooperation.
> >
> > Best regards
> > Stefano Pria
>
> Hi Mr.Benoit
> I followed your instruction and this is the result that you ask me... I
> hope that this number is more clear for you than for me.... thank's a
> lot for all your work !!
>
> If you need other info don't worry to ask me... I still work with 2.6
> ver, tonight I improve the new version 2.10.2...
>
> (gdb) bt
> #0 0xb6edbd51 in write () from /lib/libc.so.6
> #1 0xb678f6a2 in ?? () from /usr/lib/gambas2/gb.net.so
> #2 0x0000000f in ?? ()
> #3 0x0a20e208 in ?? ()
> #4 0x00000008 in ?? ()
> #5 0x00000008 in ?? ()
> #6 0x09f9bd44 in ?? ()
> #7 0x00000005 in ?? ()
> #8 0xbfc5c108 in ?? ()
> #9 0x0804bc2b in ?? ()
> #10 0x0aff6fd0 in ?? ()
> #11 0x09f9bd80 in ?? ()
> #12 0x00000000 in ?? ()
> (gdb)
>
>
Not really useful: but if you compile Gambas from sources, you will get the
debugging information. Anyway, the interpreter seems to be locked in a
write() system call from the gb.net component. Maybe the 2.10.2 version will
improve the situation, as there are many changes related to gb.net in it.
Regards,
--
Benoit Minisini

Il giorno mar, 20/01/2009 alle 23.38 +0100, stefano ha scritto:
> Hi to all,
>
> I have one question: sometimes my Gambas application stop to work...
> what can I check to understand why ?
> Whith ps -e command I see the gbx2 is running but my GUI is freeze, the
> serial line don't manage any character, also the touch screen don't
> work... but the system is live, apache works but the socket that spoke
> with my application don't work, I can work in that situation with ssh...
> but not with vnc server (freeze of course).
> I don't have in that system a window manager, only server X on Debian
> lenny distro.
> Gambas ver is 2.6.... you must to know that the system works 24 hour per
> day.... but sometimes in one day stop 2 times (for example) after can
> works for a week and so on.
> Gambas have some log file, trace file that I can check ? or have you any
> tips for me ?
>
> Thanks a lot in advance for your cooperation.
>
> Best regards
> Stefano Pria
Hi Mr.Benoit
I followed your instruction and this is the result that you ask me... I
hope that this number is more clear for you than for me.... thank's a
lot for all your work !!
If you need other info don't worry to ask me... I still work with 2.6
ver, tonight I improve the new version 2.10.2...
(gdb) bt
#0 0xb6edbd51 in write () from /lib/libc.so.6
#1 0xb678f6a2 in ?? () from /usr/lib/gambas2/gb.net.so
#2 0x0000000f in ?? ()
#3 0x0a20e208 in ?? ()
#4 0x00000008 in ?? ()
#5 0x00000008 in ?? ()
#6 0x09f9bd44 in ?? ()
#7 0x00000005 in ?? ()
#8 0xbfc5c108 in ?? ()
#9 0x0804bc2b in ?? ()
#10 0x0aff6fd0 in ?? ()
#11 0x09f9bd80 in ?? ()
#12 0x00000000 in ?? ()
(gdb)

On mardi 27 janvier 2009, Gareth Bult wrote:
> Ok, I removed all the dependencies from gb.v4l.component and did a make
> install .. works now .. but I'm guessing this isn't the preferred solution
> (?)
>
It was a mistake in the gb.v4l.component file. It is fixed in revision #1822.
Regards,
--
Benoit Minisini

Ok, I removed all the dependencies from gb.v4l.component and did a make install .. works now .. but I'm guessing this isn't the preferred solution (?)
----- Original Message -----
From: "Gareth Bult" <gareth@...>
To: "mailing list for gambas developers" <gambas-devel@...>
Sent: Tuesday, 27 January, 2009 12:13:19 PM GMT +00:00 GMT Britain, Ireland, Portugal
Subject: [Gambas-devel] More fun ...
Ok,
Just rebuilt from SVN, now when I try to add gb.v4l to my project I get;
"The gb.v4l component needs one of the following components: ."
Help!
--
Managing Director, Encryptec Limited
Tel: 0845 5082719, Mob: 0785 3305393
Email: gareth@...
Statements made are at all times subject to Encryptec's Terms and Conditions of Business, which are available upon request.
------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword
_______________________________________________ Gambas-devel mailing list Gambas-devel@... https://lists.sourceforge.net/lists/listinfo/gambas-devel
--
Managing Director, Encryptec Limited
Tel: 0845 5082719, Mob: 0785 3305393
Email: gareth@...
Statements made are at all times subject to Encryptec's Terms and Conditions of Business, which are available upon request.

Ok,
Just rebuilt from SVN, now when I try to add gb.v4l to my project I get;
"The gb.v4l component needs one of the following components: ."
Help!
--
Managing Director, Encryptec Limited
Tel: 0845 5082719, Mob: 0785 3305393
Email: gareth@...
Statements made are at all times subject to Encryptec's Terms and Conditions of Business, which are available upon request.

Community

Help

Get latest updates about Open Source Projects, Conferences and News.

Sign up for the SourceForge newsletter:

I agree to receive quotes, newsletters and other information from sourceforge.net and its partners regarding IT services and products. I understand that I can withdraw my consent at any time. Please refer to our Privacy Policy or Contact Us for more details